| 丝光沸石催化愈创木酚选择性烷基化反应的研究 |
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| 引用本文： | 刘彬堂,余金全,冯爱群,周萍,萧树德.丝光沸石催化愈创木酚选择性烷基化反应的研究[J].有机化学,1995,15(3):318-322. |
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| 作者姓名： | 刘彬堂 余金全 冯爱群 周萍 萧树德 |
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| 作者单位： | 中国科学院广州化学研究所，中国科学院广州化学研究所，中国科学院广州化学研究所，中国科学院广州化学研究所，中国科学院广州化学研究所 广东，广州 510650，广东，广州 510650，广东，广州 510650，广东，广州 510650，广东，广州 510650 |
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| 摘 要： | 本文研究了氢型丝光沸石催化愈创木酚(1)与莰烯(2)的选择性烷基化反应. 该烷基化反应产物萜基愈创木酚(3～6)中含5-异莰基愈创木酚(3a)25.0%, 经氢化, 氢解得萜基环己醇混合物, 含人造檀香主要成份反式-3-异莰基环己醇(7a)23.0%. 通过IR, ^1H NMR 和MS鉴定了烷基化产物色谱图中的5个主要化合物.
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| 关 键 词： | 选择性 烷基化 丝光沸石 愈创木酚 莰烯 |
Study on selective alkylation of guaiacol with camphene over H-Mordenite |
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| LIU Bin-Tang,YU Jin-Quan,FENG Ai-Qun,ZHOU Ping,XIAO Shu-De.Study on selective alkylation of guaiacol with camphene over H-Mordenite[J].Chinese Journal of Organic Chemistry,1995,15(3):318-322. |
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| Authors: | LIU Bin-Tang YU Jin-Quan FENG Ai-Qun ZHOU Ping XIAO Shu-De |
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| Abstract: | The selective alkylation reaction of guaiacol (1) with camphene (2) over H -Mordenite has been studied, through which the content of 5-isocamphylguaiacol (3a) among the alkylation products terpenylguaiacols (3- 6) has been raised to about 25.0%. The subsequent hydrogenation and hydrogenolysis of the obtained alkylation products give a mixture of terpenylcyclohexanols containing 23.0% of trans-3-isocamphylcyclohexanol which is the essential constituent of " Santalydol" . Five main peaks on gas chromatography of the alkylation products have been identified by IR, 1H NMR and MS. |
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| Keywords: | guaiacol camphene H-Mordenite selective alkylation |
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